CDS

IERS B0405-123

Query : IERS B0405-123

Basic data :
PKS 0405-123 -- Seyfert 1 Galaxy
Origin of the objects types :

(Ref) Object type as listed in the reference "Ref"
(acronym) Object type linked to the acronym according to the original reference
() Anterior to 2007, before we can link the objet type to a reference, or given by the CDS team in some particular cases

Other object types: 		Sy1 (), Rad (2014ApJS,ICRF,...), QSO (2011MNRAS,QSO,...), X (2009A&A,1E,...), AGN (2012ApJ), Bla (2009A&A,[DGT2001],...), G (2018ApJ,LEDA,...), MIR (WISEA,WISE), Bz? (2015Ap&SS), * (Gaia), BH? ([KB2007]), gam (INTREF), cm (AT20G), UV (UVQS), NIR (2MASS), IR (2MASSI)
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
  • ra dec : right ascension and declination (unit and frame defined according to your Output Options)
    Grey values are increasing the original precision due to the computation of frame transformations
  • (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
  • [error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue),
    position angle (in degrees North celestial pole to East)
  • quality : flag of quality
    • E ≥ 10"
    • D : 1-10" (and some old data)
    • C : 0.1-1"
    • B : 0.01-0.1" + 2MASS, Tyc
    • A : VLBI, Hipparcos
  • bibcode : bibcode of the coordinates reference
ICRS coord. (ep=J2000) : 		04 07 48.4309841856 -12 11 36.659928408 (Optical) [ 0.0151 0.0132 90 ] A 2020yCat.1350....0G
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
  • ra dec : right ascension and declination (unit and frame defined according to your Output Options)
    Grey values are increasing the original precision due to the computation of frame transformations
  • (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
  • [error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue),
    position angle (in degrees North celestial pole to East)
  • quality : flag of quality
    • E ≥ 10"
    • D : 1-10" (and some old data)
    • C : 0.1-1"
    • B : 0.01-0.1" + 2MASS, Tyc
    • A : VLBI, Hipparcos
  • bibcode : bibcode of the coordinates reference
FK4 coord. (ep=B1950 eq=1950) : 		04 05 27.4684881274 -12 19 32.553466602 [ 0.0151 0.0132 90 ]
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
  • ra dec : right ascension and declination (unit and frame defined according to your Output Options)
    Grey values are increasing the original precision due to the computation of frame transformations
  • (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
  • [error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue),
    position angle (in degrees North celestial pole to East)
  • quality : flag of quality
    • E ≥ 10"
    • D : 1-10" (and some old data)
    • C : 0.1-1"
    • B : 0.01-0.1" + 2MASS, Tyc
    • A : VLBI, Hipparcos
  • bibcode : bibcode of the coordinates reference
Gal coord. (ep=J2000) : 		204.9271180067717 -41.7563105696987 [ 0.0151 0.0132 90 ]
Syntax of proper motions is : "pm-ra pm-dec [error ellipse] quality bibcode"
  • pm-ra : mu-ra*cos(dec) (expressed in the ICRS system in mas/yr)
  • pm-dec : mu-dec (expressed in the ICRS system in mas/yr)
  • [error ellipse] : error major axis and minor axis (in mas), orientation angle (in deg)
  • quality : flag of quality (A=best quality -> E=worst quality, {� } =unknown quality)
  • bibcode : bibcode of the proper motion reference
Proper motions mas/yr : 		-0.004 0.002 [0.018 0.016 90] A 2020yCat.1350....0G
Syntax of radial velocity (or/and redshift) is : "value [error] (wavelength) quality bibcode"
  • value : radial velocity or/and redshift (Heliocentric frame) according to your Output Options
    (redshift may be not displayed if the data value is <0 and the database inside value is a radial velocity)
  • [error] : error of the corresponding value displayed before
  • (wavelength) : wavelength range of the measurement : Rad, mm, IR, Opt, UV, Xray, Gam or  '∼'(unknown)
  • quality : flag of quality ( A=best quality -> E=worst quality, {� } =unknown quality)
  • bibcode : bibcode of the value's origin
Radial velocity / Redshift / cz : 		V(km/s) 127154 [60] / z(emission) 0.5726 [0.0002] / cz 171661 [60]
   C 2013MNRAS.435.1233G
Syntax of fluxes (or magnitudes) is : "filter-name (System) flux-value [error] quality MultVarFlags bibcode"
  • filter-name : U, B, V, R, I, G, J, H, K, u, g, r, i, z
  • (System) : may be AB (default is Vega)
  • flux-value : value of flux or magnitude
  • [error] : error value
  • quality : flag of quality of the flux value ( A=best quality -> E=worst quality, {� } =unknown quality)
  • MultVarFlags : Mult is zero or one char (J) for joined photometry ; Var can be zero or two chars (V[0-4])
  • bibcode : bibcode of the flux reference
Fluxes (7) :
B 15.09 [~] D 2010A&A...518A..10V
V 14.86 [~] D 2010A&A...518A..10V
R 14.7 [~] E 2009A&A...495..691M
G 14.495255 [0.003904] C 2020yCat.1350....0G
J 13.755 [0.029] C 2003yCat.2246....0C
H 13.166 [0.030] C 2003yCat.2246....0C
K 12.572 [0.030] C 2003yCat.2246....0C
SIMBAD within arcmin
', {sourceSize:12, color:'#30a090'})); aladin.on('objectClicked', function(object) { var objName=object.data.MAIN_ID; aladin.showPopup(object.ra,object.dec,'',''+ objName+''); });" title="Show Simbad objects"> Overlay Simbad points in this preview
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sedIcon
within arcsec The VizieR photometry tool allows for easy visualization of photometry points extracted around the Simbad position from photometry-enabled catalogues in VizieR.
The search radius has to be specified by the user. It is currently limited to a maximum of 30 arcsec. It depends mostly on the precision or quality of the coordinates (SIMBAD and VizieR catalogs), the resolution of the images from which the sources were extracted, source extent, and source crowding.
Suggestions are: crowded field: 0.5 to 1.5 arcsec, 3 arcsec otherwise; uncertain coordinates (SIMBAD quality E or coordinates without reference): 5 to 30 arsec (risky!). sed-help-icon
Some important notes on this object about identifications and objects associations.
notes:

Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 29 Display criteria :

The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (67) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

ICRF J040748.4-121136 2MASSI J0407484-121136 RX J0407.8-1211 [JCS2018] G1
AT20G J040748-121136 MRC 0405-123 1RXS J040748.7-121133 [KB2007] J040748.4-121136.0
Cul 0405-123 MSH 04-1-02 SWIFT J0407.9-1219 [MGL2009] BZU J0407-1211
1E 0405.4-1219 NVSS J040748-121133 TGSSADR J040748.4-121133 [MML2015] 5BZU J0407-1211
2E 938 OHIO F -109 TIC 319363364 [OKM2018] SWIFT J0407.9-1219
2E 0405.4-1219 PBC J0407.9-1210 TXS 0405-123 [S77] 81
1ES 0405-12.3 PKS 0405-12 UVQS J040748.42-121136.6 [VV2000] J040748.5-121136
GLEAM J040748-121135 PKS 0405-123 VLSSr J040748.4-121133 [VV2003] J040748.5-121136
GRA B0405-11 PKS J0407-1211 VLSS J0407.8-1211 [VV2006] J040748.5-121136
IERS B0405-123 PMN J0407-1211 VSOP J0407-1211 [VV2010] J040748.5-121136
INTREF 169 QSO J0407-1211 WISEA J040748.42-121136.6 [VV96] J040748.5-121136
IVS B0405-123 QSO B0405-123 WISE J040748.42-121136.6 [VV98] J040748.5-121136
1Jy 0405-12 QSO B0405-1219 WMAP J0407-1216 [WTW94] 0405-123
1Jy 0405-123 QSO B0405-12 2XMM J040748.3-121136 Gaia DR3 3189105374395563264
KS 0405-123 RBS 511 [BDW2002] q0405-1219 Gaia DR1 3189105370098303744
LEDA 2823804 RFC J0407-1211 [DGT2001] B0405-123 Gaia DR2 3189105374395563264
2MASS J04074842-1211366 RORF 0405-123 [HB93] 0405-123

References (501 between 1850 and 2023) (Total 501)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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                Reference summaries :

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Collections of Measurements


velocities : 11    PM : 3   

   

Observing logs


XMM : 2   

   

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : IERS B0405-123

Link by name to the catalogue in VizieR :

2E 938 IERS B0405-123 2MASS J04074842-1211366 2MASSI J0407484-121136 NVSS J040748-121133
PKS 0405-12 PKS 0405-123 PKS J0407-1211 PMN J0407-1211 1RXS J040748.7-121133
VSOP J0407-1211 WISEA J040748.42-121136.6 WISE J040748.42-121136.6 WMAP J0407-1216 Gaia DR3 3189105374395563264
Gaia DR1 3189105370098303744 Gaia DR2 3189105374395563264

Search by coordinates in Vizier (radius: 5 arcsec)

Annotations :
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Please, have a look at Best practices. The list of all annotations to SIMBAD objects can be found here .

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2023.09.26-17:30:10

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